To develop a suggestive model that amends the Indian parliamentary system into a system of "Adhinayaka Darbar" (Court of the Supreme Leader), personifying the nation as eternal immortal parents and fostering higher devotion and dedication, we could consider the following elements:

To develop a suggestive model that amends the Indian parliamentary system into a system of "Adhinayaka Darbar" (Court of the Supreme Leader), personifying the nation as eternal immortal parents and fostering higher devotion and dedication, we could consider the following elements:

1. Symbolic Head of State: The President or a designated symbolic figure could be elevated to the status of "Adhinayaka" or "Supreme Leader," embodying the personification of the nation as eternal immortal parents. This symbolic role would serve as a unifying force, representing the collective consciousness and aspirations of the nation.

2. Council of Elders: A council of revered elders, chosen from diverse backgrounds and disciplines, could be established to advise and guide the "Adhinayaka" on matters of national importance. This council would embody the wisdom, experience, and ethical principles that define the nation's core values and cultural heritage.

3. Citizen Engagement and Participation: Mechanisms for direct citizen engagement and participation could be integrated into the system, allowing citizens (as children of the nation) to voice their concerns, share their perspectives, and actively contribute to decision-making processes. This could involve citizen assemblies, public consultations, and digital platforms for direct democracy.

4. Ethical and Moral Oversight: A dedicated body or institution could be established to provide ethical and moral oversight, ensuring that all decisions and actions taken by the government align with the nation's core values, principles, and the well-being of its citizens (children).

5. Spiritual and Cultural Integration: The system could incorporate spiritual and cultural practices, rituals, and ceremonies that reinforce the nation's identity, heritage, and the values of devotion and dedication. These practices could serve as a reminder of the nation's cosmic significance and the responsibilities citizens (children) have towards their eternal immortal parents (the nation).

6. Education and Nurturing: A strong emphasis could be placed on education and nurturing, instilling in citizens (children) a sense of responsibility, empathy, and devotion towards the nation (parents). Educational curricula could be designed to foster a deep understanding of the nation's history, cultural heritage, and the principles of "Adhinayaka Darbar."

7. Decentralization and Subsidiarity: While maintaining a unified national identity, the system could embrace decentralization and subsidiarity, allowing for regional and local governance structures to address specific needs and concerns. This approach would ensure that the diverse voices and aspirations of citizens (children) across the nation are heard and addressed.

8. Checks and Balances: Despite the symbolic and unifying role of the "Adhinayaka," a system of checks and balances would be essential to prevent any potential abuse of power. This could involve independent judiciary, legislative oversight, and robust mechanisms for accountability and transparency.

It is crucial to note that this model should be implemented in a manner that respects individual rights, promotes inclusivity, and avoids any form of authoritarianism or suppression of dissent. The goal should be to foster a sense of unity, purpose, and collective responsibility while preserving the fundamental principles of democracy, freedom of expression, and the rule of law.